HP 3PAR Operating System Software - Manual (Page 242)

f. Verify the following:
•
The Status of the target system (SystemA) is ready.
•
The Status of the primary system’s sending links (SystemA) is Up.
The following example shows the showrcopy command output for SystemB:
# showrcopy
Remote Copy System Information
Status: Started, Normal
Target Information
Name ID Type Status Options Policy
SystemA 46 FC ready 2FF70002AC000060 mirror_config
SystemC 47 IP ready mirror_config
Link Information
Target Node Address Status Options
SystemA 0:2:1 20210002AC000060 Up
SystemA 1:2:1 21210002AC000060 Up
SystemC 0:4:1 10.100.33.63 Up
SystemC 1:4:1 10.101.33.63 Up
receive 0:2:1 20210002AC000060 Up
receive 1:2:1 21210002AC000060 Up
receive 0:4:1 receive Up
receive 1:4:1 receive Up
Group Information
Name Target Status Role Mode Options
multi.1.r96 SystemA Backup Secondary Sync
LocalVV ID RemoteVV ID SyncStatus LastSyncTime
testvv.0 200 testvv.0 100 Synced NA
testvv.1 201 testvv.1 101 Synced NA
testvv.2 202 testvv.2 102 Synced NA
testvv.3 203 testvv.3 103 Synced NA
Name Target Status Role Mode Options
multi.1.r96 SystemC Started Secondary Periodic Period 5m, over_per_alert
LocalVV ID RemoteVV ID SyncStatus LastSyncTime
testvv.0 200 testvv.0 300 Synced 2009-06-29 14:44:09 PDT
testvv.1 201 testvv.1 301 Synced 2009-06-29 14:44:10 PDT
testvv.2 202 testvv.2 302 Synced 2009-06-29 14:44:09 PDT
testvv.3 203 testvv.3 303 Synced 2009-06-29 14:44:10 PDT
Solution Problem
I/O to the volumes on the
failover system did not stop
before the synchronization. 1. Stop I/O.
2. Manually synchronize the remote-copy pair. On the failover system
(SystemC), issue either of the following commands:
syncrcopy
where represents the reversed volume group (for example,
multi.1.r96
)
or:
syncrcopy -pat
where -pat represents the pattern of reversed volume group
names (for example, multi*)
242 Disaster Recovery for SLD Configurations